[Keyboard] add ydpm40 keyboard (#19294)

keyboards/ydkb/ydpm40/config.h

@@ -0,0 +1,25 @@
+// Copyright 2022 anb (@anb)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+
+#define USB_CFG_IOPORTNAME      D
+#define USB_CFG_DMINUS_BIT      2
+#define USB_CFG_DPLUS_BIT       3
+#define USB_COUNT_SOF           0